242004422004 has 24 divisors (see below), whose sum is σ = 567100497600. Its totient is φ = 80321924544.

The previous prime is 242004421991. The next prime is 242004422021. The reversal of 242004422004 is 400224400242.

242004422004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×242004422004² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43274104 + ... + 43279695.

It is an arithmetic number, because the mean of its divisors is an integer number (23629187400).

Almost surely, 2^242004422004 is an apocalyptic number.

It is an amenable number.

242004422004 is an abundant number, since it is smaller than the sum of its proper divisors (325096075596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242004422004 is a wasteful number, since it uses less digits than its factorization.

242004422004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86554039 (or 86554037 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 242004422004 its reverse (400224400242), we get a palindrome (642228822246).

The spelling of 242004422004 in words is "two hundred forty-two billion, four million, four hundred twenty-two thousand, four".